IT1097449B - Resoli fenol-formaldeidici e prodotti cellulari da essi ottenuti - Google Patents
Resoli fenol-formaldeidici e prodotti cellulari da essi ottenutiInfo
- Publication number
- IT1097449B IT1097449B IT2618478A IT2618478A IT1097449B IT 1097449 B IT1097449 B IT 1097449B IT 2618478 A IT2618478 A IT 2618478A IT 2618478 A IT2618478 A IT 2618478A IT 1097449 B IT1097449 B IT 1097449B
- Authority
- IT
- Italy
- Prior art keywords
- formaldehydic
- resoles
- phenol
- cell products
- products
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C08J2361/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/820,020 US4176106A (en) | 1977-07-28 | 1977-07-28 | Phenol/formaldehyde resoles and cellular products derived therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7826184A0 IT7826184A0 (it) | 1978-07-27 |
IT1097449B true IT1097449B (it) | 1985-08-31 |
Family
ID=25229680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2618478A IT1097449B (it) | 1977-07-28 | 1978-07-27 | Resoli fenol-formaldeidici e prodotti cellulari da essi ottenuti |
Country Status (7)
Country | Link |
---|---|
US (1) | US4176106A (it) |
JP (1) | JPS5425995A (it) |
CA (1) | CA1121938A (it) |
DE (1) | DE2833002C2 (it) |
FR (1) | FR2398766B1 (it) |
GB (1) | GB2001664B (it) |
IT (1) | IT1097449B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4219623A (en) * | 1977-07-26 | 1980-08-26 | Reichhold Limited | Phenol formaldehyde resin foams |
US4417004A (en) * | 1977-07-26 | 1983-11-22 | Reichhold Limited | Phenol formaldehyde foams |
FR2484529B2 (fr) * | 1979-05-28 | 1986-04-18 | Weber Marie L | Procede de stabilisation de voies et de tailles dans les mines a charbon, par injection de resine ininflammable a forte expansion et a prise rapide, et resine utilisee |
US4269949A (en) * | 1979-06-27 | 1981-05-26 | Borden, Inc. | Phenol formaldehyde resin for hardboard applications |
FR2500576A1 (fr) * | 1981-02-23 | 1982-08-27 | Soletanche | Isolation thermique des vehicules caloporteurs |
US4444912A (en) * | 1981-07-10 | 1984-04-24 | Koppers Company, Inc. | Phenolic foam and composition and method for preparing the same |
US4478958A (en) * | 1981-07-10 | 1984-10-23 | Kopper Company, Inc. | Method for preparing phenolic foams using anhydrous aryl sulfonic acid catalysts |
US4530939A (en) * | 1982-02-11 | 1985-07-23 | The Dow Chemical Company | Low K-factor closed cell phenol-aldehyde foam and process for preparation thereof |
FI73445C (fi) * | 1982-07-09 | 1987-10-09 | Koppers Co Inc | Fenolformaldehydresoler foer framstaellning av fenolskum. |
US4539338A (en) * | 1982-07-09 | 1985-09-03 | Koppers Company, Inc. | Phenol formaldehyde resoles for making phenolic foam |
US4576972A (en) * | 1984-11-29 | 1986-03-18 | Fiberglas Canada, Inc. | Closed cell phenolic foam |
US4546119A (en) * | 1984-11-29 | 1985-10-08 | Fiberglas Canada, Inc. | Closed cell phenolic foam |
DE3582432D1 (de) * | 1985-06-10 | 1991-05-08 | Dow Chemical Co | Verfahren zur herstellung eines phenol-aldehydschaums mit geschlossenen zellen und niedrigem k-faktor. |
JPH0688767B2 (ja) * | 1985-12-02 | 1994-11-09 | 三井石油化学工業株式会社 | セラミックコーティング多孔質炭素材 |
US4656239A (en) * | 1986-03-27 | 1987-04-07 | Plastics Engineering Company | Process for the preparation of phenol formaldehyde resole resins |
US5106697A (en) * | 1989-04-17 | 1992-04-21 | Georgia-Pacific Resins, Inc. | Fast curing phenolic resin for making plywood |
US5079332A (en) * | 1989-04-17 | 1992-01-07 | Georgia-Pacific Resins, Inc. | Fast curing phenolic resin for making plywood |
US8714206B2 (en) | 2007-12-21 | 2014-05-06 | Shawcor Ltd. | Styrenic insulation for pipe |
US8397765B2 (en) | 2008-07-25 | 2013-03-19 | Shawcor Ltd. | High temperature resistant insulation for pipe |
BRPI0924891B1 (pt) | 2008-12-22 | 2020-01-28 | Shawcor Ltd | isolamento estirênico enrolável para tubulações |
KR20150036769A (ko) * | 2010-03-26 | 2015-04-07 | 아사히 가세이 겐자이 가부시키가이샤 | 페놀 수지 발포체 적층판 및 그 제조 방법 |
CN113234202B (zh) * | 2021-06-15 | 2022-07-29 | 河北泽田化工有限公司 | 一种高保湿性酚醛树脂及其制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2744875A (en) * | 1951-06-14 | 1956-05-08 | Lockheed Aircraft Corp | Cellular phenolic resin materials |
US3271331A (en) * | 1963-10-10 | 1966-09-06 | Union Carbide Corp | Phenolic foams stabilized by siloxane-oxyalkylene copolymers |
US3298973A (en) * | 1963-10-10 | 1967-01-17 | Union Carbide Corp | Phenolic foam compositions |
US3673130A (en) * | 1969-04-04 | 1972-06-27 | Union Carbide Corp | Non-punking phenolic foam |
US3953645A (en) * | 1973-04-26 | 1976-04-27 | The Celotex Corporation | Phenolic polymer, related products and processes thereof |
US3876620A (en) * | 1973-04-26 | 1975-04-08 | Celotex Corp | Process of preparing phenolic-aldehyde polymer using o-cresol |
US4001148A (en) * | 1974-03-21 | 1977-01-04 | Deutsche Texaco Aktiengesellschaft | Process for the production of flame-resistant phenolic resin foam plastics |
US4033909A (en) * | 1974-08-13 | 1977-07-05 | Union Carbide Corporation | Stable phenolic resoles |
US3968300A (en) * | 1975-02-24 | 1976-07-06 | The Celotex Corporation | Phenolic polymer, related products and processes thereof |
JPS51115567A (en) * | 1975-04-04 | 1976-10-12 | Sumitomo Bakelite Co | Method of producing synthetic resin foam |
US4033910A (en) * | 1975-09-26 | 1977-07-05 | Union Carbide Corporation | Methyl formate as an adjuvant in phenolic foam formation |
US4070313A (en) * | 1976-01-16 | 1978-01-24 | Union Carbide Corporation | Non punking phenolic foam |
-
1977
- 1977-07-28 US US05/820,020 patent/US4176106A/en not_active Expired - Lifetime
-
1978
- 1978-07-18 CA CA000307590A patent/CA1121938A/en not_active Expired
- 1978-07-27 FR FR7822325A patent/FR2398766B1/fr not_active Expired
- 1978-07-27 DE DE2833002A patent/DE2833002C2/de not_active Expired
- 1978-07-27 IT IT2618478A patent/IT1097449B/it active
- 1978-07-27 JP JP9101878A patent/JPS5425995A/ja active Granted
- 1978-07-27 GB GB787831393A patent/GB2001664B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT7826184A0 (it) | 1978-07-27 |
GB2001664A (en) | 1979-02-07 |
JPS6150090B2 (it) | 1986-11-01 |
DE2833002C2 (de) | 1985-09-05 |
JPS5425995A (en) | 1979-02-27 |
FR2398766A1 (fr) | 1979-02-23 |
CA1121938A (en) | 1982-04-13 |
GB2001664B (en) | 1982-02-10 |
DE2833002A1 (de) | 1979-02-08 |
FR2398766B1 (fr) | 1986-07-11 |
US4176106A (en) | 1979-11-27 |
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